GB2008887B - Method and apparatus for determining the rotational position of objects - Google Patents

Method and apparatus for determining the rotational position of objects

Info

Publication number
GB2008887B
GB2008887B GB7839076A GB7839076A GB2008887B GB 2008887 B GB2008887 B GB 2008887B GB 7839076 A GB7839076 A GB 7839076A GB 7839076 A GB7839076 A GB 7839076A GB 2008887 B GB2008887 B GB 2008887B
Authority
GB
United Kingdom
Prior art keywords
objects
determining
rotational position
rotational
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7839076A
Other languages
English (en)
Other versions
GB2008887A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB2008887A publication Critical patent/GB2008887A/en
Application granted granted Critical
Publication of GB2008887B publication Critical patent/GB2008887B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB7839076A 1977-10-04 1978-10-03 Method and apparatus for determining the rotational position of objects Expired GB2008887B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1213777A CH627959A5 (de) 1977-10-04 1977-10-04 Verfahren und einrichtung zur drehlagebestimmung von gegenstaenden.

Publications (2)

Publication Number Publication Date
GB2008887A GB2008887A (en) 1979-06-06
GB2008887B true GB2008887B (en) 1982-09-22

Family

ID=4380234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7839076A Expired GB2008887B (en) 1977-10-04 1978-10-03 Method and apparatus for determining the rotational position of objects

Country Status (9)

Country Link
EP (1) EP0007359A1 (sv)
AT (1) AT381165B (sv)
CH (1) CH627959A5 (sv)
DE (1) DE2748604C2 (sv)
FR (1) FR2405460A1 (sv)
GB (1) GB2008887B (sv)
IT (1) IT1099341B (sv)
NL (1) NL7809854A (sv)
SE (1) SE444237B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3021625A1 (de) * 1980-06-09 1981-12-17 Canadian Patents And Development Ltd., Ottawa Verfahren und vorrichtung zur bestimmung des zentrums einer flaeche oder des schwerpunkts einer geometrischen flaeche unbestimmter form, welche in einem grossen x-y-abtastungsfeld liegt
DE3111728A1 (de) * 1981-03-25 1982-10-07 Philips Patentverwaltung Gmbh, 2000 Hamburg "pruefverfahren fuer werkstuecke"
AU553069B2 (en) * 1981-07-17 1986-07-03 W.R. Grace & Co.-Conn. Radial scan, pulsed light article inspection ccv system 0
DE3203897A1 (de) * 1981-11-07 1983-05-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vorrichtung zur erkennung und verarbeitung von zeichen und/oder vorgegebenen optischen details
DE3234608A1 (de) * 1982-09-16 1984-03-22 Kraft, Hans Rainer, Dr.-Ing., 1000 Berlin Verfahren und schaltungsanordnung zur erzeugung einer lageunabhaengigen objektsignatur
DE3340705A1 (de) * 1982-11-22 1984-05-24 View Eng Hochgeschwindigkeits-mustererkennungsgeraet
JPS62267610A (ja) * 1986-05-16 1987-11-20 Fuji Electric Co Ltd 対象パタ−ンの回転角検出方式
JPH0810132B2 (ja) * 1986-06-04 1996-01-31 富士電機株式会社 対象パタ−ンの回転角検出方式
DE3913620A1 (de) * 1989-04-25 1990-10-31 Fraunhofer Ges Forschung Verfahren zur bildauswertung
DE10337733B4 (de) * 2003-08-11 2015-01-08 Traub Drehmaschinen Gmbh Verfahren zum Erfassen einer räumlichen Lage einer bekannten dreidimensionalen Struktur
DE102005032871A1 (de) * 2005-07-14 2007-01-25 Leopold Kostal Gmbh & Co. Kg Verfahren zum Bestimmen der absoluten Winkelstellung des Lenkrades eines Kraftfahrzeugs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614736A (en) * 1968-05-21 1971-10-19 Ibm Pattern recognition apparatus and methods invariant to translation, scale change and rotation
US3618742A (en) * 1970-05-18 1971-11-09 Stanley J Blanchard Automatic object adjustment
US4004083A (en) * 1972-10-25 1977-01-18 Philip Chrislock Norem Method and apparatus for determining centroid coordinates and angular orientation of a surface
DE2531682A1 (de) * 1975-07-16 1977-02-03 Fraunhofer Ges Forschung Optische sensoren zur erfassung vereinzelter werkstuecke mit industrierobotern
US3986007A (en) * 1975-08-20 1976-10-12 The Bendix Corporation Method and apparatus for calibrating mechanical-visual part manipulating system
US4041286A (en) * 1975-11-20 1977-08-09 The Bendix Corporation Method and apparatus for detecting characteristic features of surfaces
CA1073111A (en) * 1975-11-28 1980-03-04 Bendix Corporation Method and apparatus for calibrating mechanical-visual part manipulating system

Also Published As

Publication number Publication date
AT381165B (de) 1986-09-10
DE2748604C2 (de) 1986-09-25
IT7828380A0 (it) 1978-10-03
GB2008887A (en) 1979-06-06
NL7809854A (nl) 1979-04-06
EP0007359A1 (fr) 1980-02-06
FR2405460B1 (sv) 1983-12-02
DE2748604A1 (de) 1979-04-05
SE7810317L (sv) 1979-04-05
IT1099341B (it) 1985-09-18
ATA709278A (de) 1986-01-15
CH627959A5 (de) 1982-02-15
FR2405460A1 (fr) 1979-05-04
SE444237B (sv) 1986-03-24

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee